Effect of high-dose preoperative methylprednisolone on pain and recovery after total knee arthroplasty: a randomized, placebo-controlled trial

Troels Lunn, Billy Bjarne Kristensen, Lasse Andersen, H Husted, K S Otte, L Gaarn-Larsen, H Kehlet, Niels Kristian Stahl Otte, Henrik Kehlet

    162 Citations (Scopus)

    Abstract

    Background: Total knee arthroplasty (TKA) is associated with severe pain and inflammation despite an extensive multimodal analgesic approach, but the effect of high-dose glucocorticoid administration has not been studied.MethodsForty-eight patients undergoing unilateral TKA were included in a randomized, double-blind, placebo-controlled trial receiving preoperative methylprednisolone (MP) 125 mg i.v. or saline. All surgery was performed under lumbar spinal anaesthesia and patients received a standardized, multimodal analgesic regime. The primary endpoint was pain during walking 24 h after surgery, and secondary endpoints were pain at rest, pain upon hip flexion, and pain upon knee flexion. Pain assessments were performed repeatedly for the first 48 h after surgery, in a questionnaire from days 2 to 10, and at follow-up on days 21 and 30. Tertiary endpoints were postoperative nausea and vomiting (PONV), plasma C-reactive protein (CRP) concentrations, fatigue, sleep quality, and rescue analgesic and antiemetic requirements.ResultsPain during walking was significantly lower in the MP group up to 32 h after operation. Overall pain and cumulative pain scores (248 h) were lower for all pain assessments (P<0.04). Consumption of rescue oxycodone was lower from 0 to 24 h (P0.02) and PONV, consumption of ondansetron reduced (P<0.05), and CRP concentrations were lower at 24 h (P<0.000001). Fatigue throughout the day of surgery was lower (P0.02), but sleep quality was worse on the first night (P0.002). No side-effects or complications were observed in other respects.ConclusionsMP 125 mg before surgery improves analgesia and immediate recovery after TKA, even when combined with a multimodal analgesic regime. These findings call for further studies on safety aspects.

    Original languageEnglish
    JournalBritish Journal of Anaesthesia
    Volume106
    Issue number2
    Pages (from-to)230-8
    Number of pages8
    ISSN0007-0912
    DOIs
    Publication statusPublished - Feb 2011

    Fingerprint

    Dive into the research topics of 'Effect of high-dose preoperative methylprednisolone on pain and recovery after total knee arthroplasty: a randomized, placebo-controlled trial'. Together they form a unique fingerprint.

    Cite this